150638748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6947}}^1$

素因数の和:7106

約数の個数: 48

約数和(自身を含む): 381306240

約数和(自身を除く): 230667492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 6947, 7228, 10842, 13894, 20841, 21684, 27788, 41682, 83364, 90311, 180622, 270933, 361244, 541866, 965633, 1083732, 1931266, 2896899, 3862532, 5793798, 11587596, 12553229, 25106458, 37659687, 50212916, 75319374, 150638748]

約数ペア:

[(1, 150638748), (2, 75319374), (3, 50212916), (4, 37659687), (6, 25106458), (12, 12553229), (13, 11587596), (26, 5793798), (39, 3862532), (52, 2896899), (78, 1931266), (139, 1083732), (156, 965633), (278, 541866), (417, 361244), (556, 270933), (834, 180622), (1668, 90311), (1807, 83364), (3614, 41682), (5421, 27788), (6947, 21684), (7228, 20841), (10842, 13894)]